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Adapter is in alpha. Endpoints, request shapes, and response fields can change without notice.

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Base URL

All requests should be made to: 
https://api.adapter.com/v1

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Authentication

Every endpoint requires an API key passed in the Authorization header: 
curl https://api.adapter.com/v1/connections \
  -H "Authorization: Bearer $ADAPTER_API_KEY"
Never expose API keys in client-side code or public repositories. Use environment variables.
See the API Keys guide for creating and managing keys.

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Response Format

Responses return JSON resources directly, without an envelope. Single resources are returned as JSON objects; collections as JSON arrays. Endpoints that return additional metadata (pagination cursors, counts) document those fields inline on each response.

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Errors

See the Errors reference for all error codes and response shapes.

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Available Endpoints

Connectors

List and inspect your connected data sources

Custom Connectors

Manage your own data sources and push events into Adapter

Knowledge

Search, query, and retrieve context from your data